Page 2: Table Of Contents
Contents Chapter 0........................0-1 0.1 Foreword......................0-1 Chapter 1 Safety precautions.................. 1-1 1.1 Before supplying power................1-1 1.2 Wiring......................1-2 1.3 Before operation................... 1-2 1.4 Parameters setting ..................1-3 1.5 Operation ..................... 1-3 1.6 Maintenance, Inspection and Replacement ..........1-5 Chapter 2 Model Description................... 2-1 2.1 Nameplate Data ...................
Page 3 4.4.2 Basic command function ..............4-211 4.4.3 Application command..............4-212 Chapter 5 Trouble Diagnosis and shooting ............5-1 5.1 General ......................5-1 5.2 Fault detection function ................5-1 5.3 Warning / self-diagnosis detection function..........5-5 5.4 Auto-tuning error ..................5-11 5.5 PM motor auto-tuning error .................
Page 4: Foreword
Chapter 0 Foreword 0.1 Foreword To make full use of the inverter functions and ensure your safety, please read this manual carefully. In case of any problems found in use, please contact local dealer or the company's technical staff, our professionals will be happy to help you. ※...
Page 5: Chapter 1 Safety Precautions
Chapter 1 Safety Precautions 1.1 Before supplying power Warning The main circuit must be properly wiring. Single phase( R/L1, S/L2)/3-phase(R/L1, S/L2, T/L3) are the input terminal of the power, which must not be mixed with U/T1,V/T2 and W/T3 on use. In case of mixed use, supplying power will damage the inverter.
Page 6: Wiring
1.2 Wiring Warning Always turn OFF the input power supply before inverter installation or wiring terminals, so as to avoid electric shock or fire. Wiring must be performed by an authorized person qualified in electrical work, to avoid electric shock or fire. Make sure the grouding terminal is well grounded.
Page 7: Parameters Setting
Parameters setting Caution When carry out the rotatable automatic tuning, do not connect the motor to the load (mechanical device). When carry out the rotatable automatic tuning and the motor will rotate, make sure around space of the motor is enough in order to avoid danger. Operation Warning Make sure the front external cover is completely installed in prior to turn on the power.
Page 8 Caution Do not touch the heating elements such as heat sink, braking resistor, etc. The inverter enables easily the motor rotes from low speed to high speed. Please make sure the allowable range of the motor and the machine. When the product is supported by the use of the braking module, please pay attention to related settings for operation.
Page 9: Maintenance, Inspection And Replacement
1.6 Maintenance, Inspection and Replacement Warning Before the maintenance and inspection, make sure the power is cut off and the indicator light of the power is off (make sure the DC voltage does not exceed 25 v). Since there are high voltage terminals in the inverter, do not touch these terminals randomly.
Page 10: Chapter 2 Model Description
Chapter 2 Model Description A510 Series ■ 2.1 Nameplate Data: Inverter Model and Motor Rating Input Power Specifications Output Power Specifications Series No. (P/N Barcode) S/N Barcode UL and CE Marks ■ 2.2 Model Designation: A510 010 - H3F Noise Filter: Blank: No RFI F: RFI Bulit-in A510 Series...
Page 11 Inverter model Applied Horse Applied Built-in (Model for Voltage(Vac) frequency Power Motor standard (Hz) (Hp) (KW) with without products) ◎ 50/60Hz A510-2001-H 0.75 1ph/3ph, ◎ 200~240V A510-2002-H +10%/-15% ◎ A510-2003-H ◎ A510-2005-H3 ◎ A510-2008-H3 ◎ A510-2010-H3 ◎ A510-2015-H3 ◎ A510-2020-H3 ◎...
Page 12 ◎ A510-4060-H3 ◎ A510-4060-H3F ◎ A510-4075-H3 ◎ A510-4100-H3 ◎ A510-4125-H3 ◎ A510-4150-H3 ◎ A510-4175-H3 ◎ A510-4215-H3 ◎ A510-4250-H3 ◎ A510-4300-H3 ◎ A510-4375-H3 .The short-circuit capacity of the inverter is 5000A/240V or below 5000A/480V, 220V for model of 200~240V; 440V for model of 380~480V; 690V for model of 575~690V .220V 125HP (94KW) and 440V 250HP (185KW) or higher are being developed.
Page 13: Chapter 3 Ambient Environment And Installation
Chapter 3 Ambient Environment And Installation 3.1 Environment The installing environment of the inverter directly affects its functions and the service life. Therefore, the installation environment must meet the following conditions: Protection Protection IP20/NEMA 1, IP00 Class Applicable environment -10~40 ℃...
Page 14 To comply with UL standards, you shall use UL approved copper wires (rated 75 ° C) and round crimp terminals (UL Listed products) in the following table when connecting the main circuit terminal. TECO recommends using crimp terminals manufactured by NICHIFU Terminal Industry Co., Ltd and the terminal crimping tool recommended by the manufacturer for crimping terminals and the insulating sleeve.
Page 15: Installation
3.2 Installation 3.2.1 Installation space Please install the A510 inverter in vertical direction, leaving enough space to ensure the cooling effect, shown in Figure 3.1. Avoid the upside-down or horizontal installation. Up side Left Right X= for the inverter capacity of 18.5kW (including the smaller capacity), the minimum width is recommended as 100mm.
Page 16: External View Of The Product And Warning Label Information
3.2.2 External view of the product and warning label information External view and part name of A510 inverter: Caution The installing environment of the inverter directly affects its functions and the service life. Therefore, the installation environment should be taken into account when installing A510 inverter: •...
Page 17 220V 7.5-25HP/440V 10-30HP Mounting hole Anti-dust cover Mounting hole Front cover Front cover Digital operator Digital operator Nameplate Nameplate and barcode and barcode Terminal cover Terminal cover Type Specification Type Specification label label Warning Information Warning Information (Wall-mounted type, IEC IP 00) (Wall-mounted type, IEC IP20, NEMA1) 220V 30-40HP/440V 40-60HP Mounting hole...
Page 18 220V 50-100HP/440V 75-215HP Mounting hole Anti-dust cover Mounting hole Front cover Front cover Lifting Lugs (4 pcs) Lifting Lugs (4 pcs) Nameplate Digital operator Digital operator and barcode Nameplate and barcode Terminal cover Terminal cover Type Specification Type Specification label label Wiring box Warning Information...
Page 19: Product Dismounting
3.2.3 Product Dismounting Caution For A510 wiring, it is not necessary to disassemble the digital operator. First to loose screws of the external cover and take off the cover, then you can carry out the wiring work to the internal terminals of the inverter. •...
Page 20 Step 3: Wiring and assemble the cover Step 4: Fasten screws 220V 7.5-25HP/440V 10-30HP Step 1: Loose screws Step 2: Disassemble external cover...
Page 21 Step 3: Wiring and assemble the cover Step 4: Fasten screws 220V 30-40HP/440V 40-60HP Step 1: Loose screws Step 2: Disassemble external cover...
Page 22 Step 3: Wiring and assemble the cover Step 4: Fasten screws 220V 50-100HP/440V 75-215HP Step 1: Loose screws Step 2: Disassemble external cover 3-10...
Page 23: Built-In Filter Type (440V 1 ~60Hp)
Step 3: Wiring and assemble the cover Step 4: Fasten screws 3.2.3.2 Built-in filter type (440V 1 ~60HP) Step 1: Loose screws Step 2: Disassemble external cover 3-11...
Page 24 Step 3: Loose screws of filter Step 4: Disassemble the external cover of the filter Step 5: Wiring and assemble the filter cover, Step 6: Fasten screws then fasten screws 3-12...
Page 25: Wiring The Peripheral Devices Of The Inverter And Related Cautions
3.3 Wiring the peripheral devices of the inverter and related cautions Cautions 1. After the power is cut off, while the “CHARGE” indicator of the inverter is still on, it means the discharge of the capacitor has not been completed. Don’t touch the circuit or replace components at this time.
Page 26 Zero-phase referred to Section 6.6) 零相雜訊濾波器 noise filter ■ Input Noise filter ‧ A510 is matched with TECO special filter, meeting the EN 55011 class A criterion. ‧ The selection of input noise filter can be 三相感應 3-phase referred to Section 6.4) 馬達...
Page 27 ■ Zero-phase noise filter ‧ Adding a zero-phase noise filter at the output side of the inverter can decrease the radiated interference and induced noise. ‧ Please refer to Section 6.5 ■ Motor ‧ If an inverter drives multiple motors, the rated current of the inverter must be greater than the total current that all motors operate at the same time.
Page 28 ■ Wiring The following is the standard wiring diagram for the A510 inverter ( indicates main ◎ circuit terminal ，○ indicates control circuit terminal ). Locations and symbols of the wiring terminal block might be different due to different models of A510. The description of main circuit terminal and control circuit terminal can be referred to table 1 and 2.
Page 29: Terminal Description
3.4 Terminal Description Table 1 Major Circuit Terminals Terminal 220V: 1~25HP 220V: 30~100HP mark 440V: 1~30HP 440V: 40~215HP R/L1 Power supply of the main terminal ( single phase, only S/L2 connect R-S) T/L3 B1／P • B1／P－ : DC power supply •...
Page 30 ˙220V : 15~25HP , 440V : 20 ~ 30HP B1/P B2 ˙220V : 30 ~40HP , 440V : 40 ~ 60HP ˙220V : 50~60HP, 440V : 75~100HP ˙220V : 75~100HP, 440V : 125~215HP 3-18...
Page 31 Table 2 Main circuit terminals Type Terminal terminal function Signal level Forward rotation─ stop command (default), multi-function input terminals * 1 Reversal rotation- stop command (default), multi-function input terminals * 1 UP increases command(default), multi- function input terminals * 1 24 VDC, 8 mA opto- DOWN reduces command(default), multi- coupler isolation...
Page 32 Type Terminal terminal function Signal level Multi-function analog output terminals *3 From 0 to 10V, Analog (0~10V output) ( Maximum current, output 20mA ) Multi-function analog output terminals *3 signal (0~10V output) (PWM 10KHz resolution ) Analog signals sharing terminal Pulse output, BW 32KHz, only above 32KHz(max), +12V Pulse...
Page 33 *1:Multi-function digital input can be referred to the manual. *2:Multi-function analog input can be referred to the manual. *3:Multi-function analog output can be referred to the manual. Caution ‧ Maximum output current capacity of the terminal 12V is 20mA. ‧ Multi-function analog output AO1 and AO2 are special for the analog output of meter. Please don’t use them to the analog signal output of feedback control.
Page 34: Internal Wiring Diagram Of Main Circuit
3.5 Internal wiring diagram of main circuit Various models of A510’s internal wiring diagram of main circuit are shown as the following: 1. 220V:1HP 440V: 1~2HP 2. 220V: 2~25HP 440V: 3~30HP B1/P B1/P R/L1 R/L1 U/T1 U/T1 S/L2 S/L2 V/T2 V/T2 T/L3 T/L3...
Page 35: Instrument For Main Circuit Wiring And Caution
3.6 Instrument for main circuit wiring and caution ■ Instrument for main circuit wiring Whether the MC should be installed or not is depended on the actual requirement, while the NFB must be installed between the AC supply and power input ports R, S, T of A510.
Page 36 , ♁。 *3: Control line is the terminal wire on the control board. *4: The NFB and MCB listed in the table are of TECO product numbers, products with same rated specification of other brands are available. To reduce electrical noise interference, please ensure that R-C surge absorbe (R: 10Ω/...
Page 37 For the external wiring, please attention to the followings: (A) Control Circuit wiring： (1) Control circuit wiring (control terminal) must be isolated from main circuit wiring (R, S, T, U, V, W) and other power lines, so as to avoid electrical noise interference. (2) Contact output terminal R1A, R1B, R1C (or R2A, R2C) must be isolated from terminal ～...
Page 38 (B) Main Circuit wiring : (1) It doesn’t need to consider the phase sequence for input power R, S, T. (2) Prohibit connecting U,V and W of inverter output terminals to AC power. (3) Inverter output terminal U, V and W are connected to the motor terminal U, V, W. If the inverter executes forward rotation instruction while the motor rotates in reversal direction, simply exchange any two wires of U, V, W is enough.
Page 39 ◎ Determine wire size When choosing wire, a consideration of the voltage drop caused by the wire is a must. Voltage drop is calculated as shown below. In general, the voltage drop shall be controlled below 2% of the rated voltage. Voltage drop between wires (V) = × wire resistance (Ω...
Page 40: Inverter Specifications
3.7 Inverter Specifications Basic Specifications (a) 220V class Inverter capacity (HP) Rated output Capacity (KVA) 12.6 17.9 22.9 28.6 32.4 43.8 55.3 68.6 81.9 Rated output 17.5 Heavy-load current (A) type Maximum H.D.(150%/1 applicable min) motor (0.75) (1.5) (2.2) (3.7) (5.5) (7.5) (11)
Page 41 Inverter capacity (HP) Rated Output capacity (KVA) Rated output Heavy-load current (A) type Maximum H.D.(150%/ applicable motor 1min) (185) (220) (280) HP (KW) Rated output Standard- 435 515 current (A) load type Maximum N.D.(120%/ applicable motor 1min) (200) (250) (315) HP (KW) The maximum output voltage 3-phase 380V~480V...
Page 42 The following shows maximum frequencies under different control modes. Load Control Maximum Other settings mode mode frequency maximum frequency set to 400Hz 400Hz (00-31 = 0) V/F + PG maximum frequency set to 1200Hz 1200Hz (00-31 = 1) 220V 1~10HP, 440V 150Hz Heavy 1~15HP...
Page 43: General Specifications
General Specifications Operation mode Seven-segment display * 5 + LED keypad (it is allowable to buy LCD keypad with parameter copy function) Control mode V/F, V/F+PG, SLV, SV, PMSV, PMSLV with space vector PWM mode Frequency control range 0.1Hz～400.0Hz(1200.0Hz) Frequency accuracy Digital references: Analog references: ±0.01％(-10 ～...
Page 44 Derating curve based on the carrier (a) 220Vmodel (Iout) 220V ~20HP HD of 2KHz 8KHz 16KHz (Fc) (Iout) 220V 25HP HD of 2KHz 6KHz 12KHz (Fc) (Iout) 220V 30~40HP HD of 2KHz 5KHz 12KHz (Fc) 3-32...
Page 45 (Iout) 220V 50~100HP HD of 2KHz 5KHz 10KHz (Fc) (b) 440V model (Iout) 440V ~30HP HD of 2KHz 8KHz 16KHz (Fc) (Iout) 440V 40~50HP HD of 2KHz 5KHz 12KHz (Fc) 3-33...
Page 46 (Iout) 440V 60~175HP HD of 2KHz 5KHz 10KHz (Fc) (Iout) 440V 215~250HP HD of 2KHz 3KHz 8KHz (Fc) 220V 125~150HP (Iout) 440V 300~375HP 80% of HD 2KHz 5KHz (Fc) 3-34...
Page 47 Set the descending rated curve based on temperature Rated current 60% of ND 60% of HD 40 ℃ 60 ℃ Temperature 3-35...
Page 48: Overall Dimension Drawing
3.8 Overall Dimension drawing 3.8.1 Standard Model (a) 220V :1-5HP/440V :1-7.5HP Dimension (mm) Inverter Model GW(kg) Reactor A510-2001-H A510-2002-H A510-2003-H A510-2005-H3 with option A510-4001-H3 A510-4002-H3 A510-4003-H3 A510-4005-H3 A510-4008-H3 (b) 220V :7.5-25HP/440V :10-30HP 3-36...
Page 49 Dimension (mm) Inverter Model GW(kg) Reactor A510-2008-H3 A510-2010-H3 A510-2015-H3 A510-2020-H3 A510-2025-H3 with option A510-4010-H3 A510-4015-H3 A510-4020-H3 A510-4025-H3 A510-4030-H3 (c) 220V :30-40HP/440V :40-60HP Dimension (mm) Inverter Model GW(kg) Reactor A510-2030-H3 A510-2040-H3 with option A510-4040-H3 A510-4050-H3 A510-4060-H3 3-37...
Page 50 (d) 220V :50-100HP/440V :75-215HP(IP00) Dimension (mm) Inverter Model GW(kg) Reactor A510-2050-H3 40.5 A510-2060-H3 40.5 A510-2075-H3 324.5 A510-2100-H3 324.5 A510-4075-H3 40.5 STANDARD A510-4100-H3 40.5 INCLUDED A510-4125-H3 324.5 A510-4150-H3 324.5 A510-4175-H3 324.5 A510-4215-H3 324.5 3-38...
Page 51 (e) 220V :50-100HP/440V :75-215HP(IP20) Dimension (mm) Inverter Model GW(kg) Reactor A510-2050-H3 348.5 A510-2060-H3 348.5 A510-2075-H3 463.5 1105 324.5 A510-2100-H3 463.5 1105 324.5 A510-4075-H3 348.5 STANDARD A510-4100-H3 348.5 INCLUDED A510-4125-H3 463.5 1105 324.5 A510-4150-H3 463.5 1105 324.5 A510-4175-H3 463.5 1105 324.5 A510-4215-H3 463.5 1105...
Page 52: Built-In Filter Model (440V 1~60Hp)
3.8.2 Built-in filter model (440V 1~60HP) (a) 440V :1-7.5HP Dimension (mm) Inverter Model GW(kg) Reactor A510-4001-H3F 2.83 A510-4002-H3F 2.83 with option A510-4003-H3F 2.83 A510-4005-H3F 4.72 A510-4008-H3F 4.72 (b) 440V :10-30HP 3-40...
Page 53 Dimension (mm) Inverter Model GW(kg) Reactor A510-4010-H3F 7.72 A510-4015-H3F 7.72 with option A510-4020-H3F 11.6 A510-4025-H3F 11.6 A510-4030-H3F 11.6 (c) 440V :40-60HP Dimension (mm) Inverter Model GW(kg) Reactor A510-4040-H3F 32.24 with option A510-4050-H3F 32.24 A510-4060-H3F 32.24 3-41...
Page 54: Chapter 4 Software Index
Chapter 4 Software Index 4.1 Keypad Description 4.1.1 Panel Functions Type Name Functions Display frequency, parameter voltage, current, temperature and Main display area abnormity and ect. FAULT: When the inverter has a warning or fault message, the indicator lights up. FWD: When the inverter is in forward rotation status, the indicator lights up.
Page 55: Display Description
4.1.2 Display Description Digital and letter display Actual LED Display Actual LED Display Actual LED Display Actual LED Display ° Description of seven-segment display Display mode of frequency Modification mode of Actual output frequency command frequency command Position the flashing location LED lights on LED flashes （change the position ）...
Page 56 LED dispay Seven-segment display Description 1. Display the set frequency in idle status. 2. Display the actual output frequency in operation status. Display parameter code Display the setting value of parameter Display input voltage Display inverter current . Display DC Bus Voltage Display temperature Display PID feedback value.
Page 57 Indicating light of Lighted on when the operation command operation command is by external control set to external control. Indicating light of Lighted on when the frequency command frequency command is by external control set to external control. Indicating light of Lighted under It will flash in idle...
Page 58 Example 2: set 12- 00=【12345】 DSP/FUN Inverter’s DC voltage < 3 > Heatsink Temperature DSP/FUN DSP/FUN Inverter’s output voltage DSP/FUN DSP/FUN feedback<5> After 3 seconds Display of power on: Parameter selection Inverter’s output current voltage of power DSP/FUN DSP/FUN Set Frequency Description of special keys 1.
Page 59: Example Of Keypad Operation
4.1.4 Example of keypad operation Example 1: Modifying Parameters Frequency DSP/FUN Press one time </RESET </RESET Press one time Press one times Press one time Press one time Press one time Press one time After flashing Press one time 3 seconds...
Page 60 Example 2: Modify the frequency while running and stopping with keypad. Modify frequency in stopping status Modify frequency in operation status Display of power voltage Display of power voltage After flashing 3 seconds After flashing 3 seconds Display of set frequency Display of set frequency Press ▲...
Page 61: Operation Control
pressing “▼key” is lower than the lower limit of frequency, it will turn to the upper limit of frequency. 4.1.5 Operation Control Operation Stop Stop Actual frequency Indicator Indicator Indicator STOP Indicator...
Page 62: Parameters List
4.2 Parameters list Parameter group Name Group00 Basic Function Group Group01 V/F Control Function Group Group02 IM Motor Parameter Group Group03 External Terminals Digital Input/Output Function Group External terminal analog signal input (output) function group Group04 Group05 Multi-Speed Group Group06 Automatic Programm Operation Function Group Group07 Operation /Stop Function Group...
Page 63 Group 00 Basic Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: V/F 1: V/F+PG Control mode 2: SLV 00-00 O O O Selection 3: SV 4: PMSV 5:retain Motor’s rotation 0:forward direction 00-01 O O O direction 1:reversal direction 0:keypad control...
Page 64 Control mode Attrib Code Parameter Name Range Default Unit SLV SV 00-26 Emergency stop time 0.1~6000.0 O O O 0: HD (heavy load mode) 00-27 HD/ND selection X X X 1: ND (general load mode) 0: positive characteristic (0~10V/4~20mA is Command corresponding to 0~100%) 00-28...
Page 65 Control mode Attrib Code Parameter Name Range Default Unit SLV SV Minimum output 0.0~400.0 01-08 Hz O O O O frequency of motor 1 0.0~1200.0 (when 00-31 = 1 ) Minimum output voltage 200V: 0.0~255.0 01-09 X X X of motor 1 400V: 0.0~510.0 15.0 Torque...
Page 66 Group 02 IM Motor parameter group Control mode Attrib Code Parameter Name Range Default Unit SLV SV No-Load Current 02-00 0.01~600.00 X X X motor1 Modes of V/F, V/F+PG are 10%~200% of inverter’s rated 02-01 Rated current of motor1 current. Modes of SLV, SV are O O X 25%~200% of inverter’s rated current.
Page 67 Control mode Attrib Code Parameter Name Range Default Unit SLV SV Rated frequency of 10.0~400.0 02-25 60.0 Hz O O O X motor 2 10.0~1200.0 (when 00-31 = 1) 02-26 Poles of motor 2 2,4,6,8 O O X 02-27 Retain 02-28 Retain 02-29...
Page 68 stop) 16 : PID control disable 17: Fault reset (RESET) 18: Retain 19: Speed Search 1(from the maximum frequency) 20: Manual energy saving function 21: PID integral reset 22 : Retain 23 : Retain 24: PLC input 25: External fault 26: 3-Wire sequence (Forward/Reverse command).
Page 69 Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: Scan time 4ms 03-08 (S1~S8)DI Scan time O O O 1: Scan time 8ms xxx0b: S1 A contact xxx1b: S1 B contact xx0xb: S2 A contact xx1xb: S2 Multi-function terminal B contact...
Page 70 missing 27: Timing function output 28: Traverse operation UP Status 29 : During Traverse operation status 30 : Motor 2 Selection 31 : Zero Servo Completed 32: Communication control contacts Frequency detection 0.0~400.0 03-13 Hz O O O O Level 0.0~1200.0 (when 00-31 = 1) Frequency detection 03-14...
Page 71 Control mode Attrib Code Parameter Name Range Default Unit SLV SV 1: Frequency command 2: Output frequency 3: Output frequency after Function setting of soft-start 03-35 O O O pulse output 4: motor speed 5: PID feedback 6: PID input 7: PG output 03-36 Scale of pulse output 1~32000...
Page 72 Group 04 External terminal analog signal input(output) function group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: AI1:0~10V AI2: 0~10V 1: AI1:0~10V AI2: 4~20mA 04-00 AI input signal type O O O 2: AI1: -10~10V AI2: 0~10V 3: AI1: -10~10V AI2: 4~20mA AI1 signal scanning and 04-01...
Page 73 9: AI2 input 10: Torque command 11: q-axis current 12: d-axis current 13: Speed deviation 14: Retain 15: ASR output 16: Retain 17: q-axis voltage 18: d-axis voltage 19: Retain 20: Retain 21: PID input 22: PID output 23: PID target value 24: PID feedback value 25: Output frequency of the soft starter...
Page 74 Group 05 Multi-Speed Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: acceleration time is set by deceleration time 1~4 Acceleration and 05-00 deceleration selection O O O O 1:Acceleration and of multi-speed deceleration time setting respetively Frequency setting of 0.00~400.00...
Page 75 Group 05 Multi-Speed Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV setting of multi speed 6 Deceleration time 0.1~6000.0 05-30 10.0 O O O O setting of multi speed 6 Acceleration time 0.1~6000.0 05-31 10.0 O O O O setting of multi speed 7 Deceleration time 0.1~6000.0...
Page 76 Group 05 Multi-Speed Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Deceleration time 0.1~6000.0 05-48 setting of multi speed 10.0 O O O O Group 06 Automatic Programm Operation Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV...
Page 77 Group 06 Automatic Programm Operation Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Frequency setting of 0.00~400.00 06-06 50.00 Hz O O O O speed-stage 6 0.0~1200.0 (when 00-31 = 1) Frequency setting of 0.00~400.00 06-07 50.00 Hz O O O O...
Page 78 Group 06 Automatic Programm Operation Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Operation time setting 06-30 0.0~6000.0 O X X O of speed-stage 14 Operation time setting 06-31 0.0~6000.0 O X X O of speed-stage 15 Operation direction 0: Stop 1: Forward 2:...
Page 79 Group 06 Automatic Programm Operation Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV speed-stage 14 Operation direction 0: Stop 1: Forward 06-47 selection of O X X O 2: Reversal speed-stage 15 Group 07 Start /Stop Function Group Control mode Attrib Code...
Page 80 Group 07 Start /Stop Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV searching Delay time of speed 07-22 0.0~20.0 Sec O O O O O searching 07-23 Voltage Recovery Time 0.1~5.0 Sec O O O O O Bidirection Speed 0:invalid...
Page 81 Control mode Attrib Code Parameter Name Range Default Unit xxx0b: Motor overload is invalid. xxx1b: Motor overload is valid. xx0xb: Cold start of motor overload Selection for motor 08-05 overload protection xx1xb: Hot start of motor 0001b O O O O (OL1) overload x0xxb: Standard motor...
Page 82 1: Dispay warning when low torque is detected. Go on operation. Level of low-torque 08-19 0~300 O O O O detection Time of low-torque 08-20 0.0~10.0 Sec O O O O O detection Limit of stall 08-21 prevention in 0~100 acceleration Stall prevention 08-22...
Page 83 Control mode Attrib Code Parameter Name Range Default Unit SLV SV Communication error 09-06 0.0~25.5 detection time 0: Decceleration to stop based on deceleration time 1 when communication fault occurs. Coast stop when communication fault occurs. 09-07 Fault stop selection 2: Decceleration to stop based on deceleration time 2 when communication fault occurs.
Page 84 Group 10 PID Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV PID Primary Delay 10-10 0.00~10.00 0.00 O *1 Time 0: Invalid PID Feedback Loss 10-11 1: Warning Detection Selection 2: Fault PID Feedback Loss 10-12 0~100 Detection Level...
Page 85 Group 11 Auxiliary Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: Allow forward and reverse Direction Lock rotation 11-00 Selection 1: Only allow forward rotation 2:Only allow reverse rotation Determ 【0】: carrier output frequency ined by tuning horse...
Page 86 Group 11 Auxiliary Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Adjustment time of 11-22 automatic energy 0~5000 ms O saving Detection level of 11-23 automatic energy 0~100 saving Coefficient of 11-24 automatic energy 0.00~655.35 saving 11-25 Retain 11-26 Retain...
Page 87 Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: When referring to frequency disappears, the deceleration Selection of detecting stops 11-41 the disappearance of 1: When referring to frequency reference frequency disappears, operation will be based on the proportion of reference frequency x 11-42 Disappearance level of 11-42...
Page 88 Group 12 Monitoring Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 00000~77777 From the leftmost bit, it displays the screen when press DSP key in order. 0:no display Display screen 1: Output current 12-00 00000 O O O O selection (LED) 2: Output voltage...
Page 89 Group 12 Monitoring Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0：OPEN 1：CLOSE Input Terminal(S8) Input Terminal(S7) Input Terminal(S6) Input Terminal(S5) Input Terminal(S4) Input Terminal(S3) Input Terminal(S2) Input Terminal(S1) Output Terminal(DO1) Output Terminal(R2) Output Terminal(R1) 12-06 Retain 12-07 Retain 12-08 Retain...
Page 90 Group 12 Monitoring Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 4 : PSV Display the current Al1 input 12-25 AI1 input (-10V corresponds to -100%, O O O O 10V corresponds to 100%,) Display the current Al2 input (0V or 4mA corresponds to 0%, 12-26 AI2 input O O O O...
Page 91 Group 12 Monitoring Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV maximum frequency set by 01-02 or 01-16) Display output of the PID controller (100% corresponds 12-37 PID output O O O O maximum frequency set by 01-02 or 01-16) Display the target value of the PID controller...
Page 92 Group 12 Monitoring Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Description is similar to 12-05 Display the inverter status of Inverter status of 12-51 current fault O O O O current fault Description is similar to 12-43 Trip time 1 of current Display the operation time of 12-52...
Page 93 Group 13 Maintenance Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Inverter Capacity 13-00 ---- O O O O Selection 13-01 Software Version ---- O O O O 13-02 Retain Cumulative operation 13-03 0~23 O O O O hours 1 Cumulative operation 13-04...
Page 94 Group 14 PLC Setting Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 14-00 T1 set value 1 0~9999 O O O O 14-01 T1 set value 2 (mode 7) 0~9999 O O O O 14-02 T2 set value 1 0~9999 O O O O 14-03 T2 set value 2 ( mode 7) 0~9999...
Page 95 Group 14 PLC Setting Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 14-46 MD4 set value 2 0~65535 O O O O 14-47 MD4 set value 3 0~65535 O O O O Group 15 PLC Monitoring Group Control mode Attrib Code...
Page 96 Group 15 PLC Monitoring Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 15-30 MD3 current value 0~65535 O O O O 15-31 MD4 current value 0~65535 O O O O 15-32 TD current value 0~65535 O O O O Group 16 LCM Function Group Control mode Attrib...
Page 97 Group 16 LCM Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Users specify the format, Inputing 1XXXX represents the display of X.XXX at 100%. 0: without using engineering unit 1: FPM 2: CFM 3: PSI 4: GPH 5: GPM 6: IN...
Page 98 Group 17 Automatic Tuning Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 0: rotation autotune Mode selection of 1: static autotune 17-00 O O X X automatic tunning 2: stator resistance measurement Motor rated output 17-01 0.00~600.00 KW O...
Page 99 Group 18 Slip Compensation Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV Slip compensation 18-00 0.00~2.50 O O X X gain at low speed. Slip compensation 18-01 -1.00~1.00 O X X X gain at high speed. Slip compensation 18-02 0~250...
Page 100 Group 20 Speed Control Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 20-00 ASR gain 1 0.00~250.00 O O O O 20-01 ASR integral time 1 0.001~10.000 Sec X O O O O 20-02 ASR gain 2 0.00~250.00 O O O X 20-03 ASR integral time 2...
Page 101 Group 20 Speed Control Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 2: Continue to operate Speed deviation (DEV) 20-23 0~50 X O O X detection level Speed deviation (DEV) 20-24 0.0~10.0 Sec X X O O X detection time 0: Deceleration to stop 20-25 Selection of PG Open...
Page 102 Group 21 Torque And Position Control Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV rotation cycle number of section 0 The command of the 21-11 pulse number of -9999 ~ 9999 X O O X section 0 The command of 21-12...
Page 103 Group 21 Torque And Position Control Function Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV rotation cycle number of section 8 The command of the 21-27 pulse number of -9999 ~ 9999 X O O X section 8 The command of 21-28...
Page 104 Group 22 IPM Motor Parameter Group Control mode Attrib Code Parameter Name Range Default Unit SLV SV 22-00 PM motor rated power 0.00~600.00 X X O O PM motor rated 200V: 50~240 22-01 X X O O voltage 400V: 100~480 22-02 PM motor rated current 0.1~999.9 X X O O PM motor ‘s pole...
Page 105: Description Of Parameter Functions
4.3 Description of Parameter Functions 00 Basic Function Group 00- 00 Control mode selection 【0】: V/F 【1】: V/F+PG 【2】: SLV Range 【3】: SV 【4】: PMSV 【5】: Retain The control law of inverter has five modes, as shown in the following: 00-00 set Control Control base...
Page 106 (4). 00-00=3 . Ensure the inverter capacity corresponds to the motor power. Use the auto-tuning function to measure and store motor parameters. . Please refer to Parameter 17 –description of auto-tuning function group and motor parameter measurement to understand the related command of the auto-tuning (5) 00-00=4 .Ensure the inverter capacity corresponds to the motor power.
Page 107 ■ 3-wire operation . When any parameter(multi-function digital input terminals S3 ~ S8) from 03-02 to 03-07 is set to 26, and multi-function digital input terminals have been set to forward / reverse command, then S1 and S2 terminals will be set to operation command and stop command of 3-wire control. The original functions are turned off.
Page 108 (4). 00-02=3 The inverter operation/stop command and frequency command can be control by the built-in PLC of inverter. At this time, the set values of 00-05 are invalid. 00- 05 Main Frequency Command Source Selection 【0】: Keypad 【1】: External control (analog) 【2】: Terminal UP / DOWN Range 【3】: Communication control...
Page 109 Note - 1. When inputting current signal to terminal AI 2, turn the voltage / current switch SW2 to I (factory setting), and set 04-00 = 1, or 3 (AI2 = 4 ~ 20mA). 2. When inputting voltage to terminal AI2, turn the voltage / current switch SW2 to V position (factory setting) and set 04-00 = 0, or 2 (AI2 = 0 ~ 10V).
Page 110 . when frequency reference is zero and operation command input, the motor will start to operate against lower limit of frequency reference 00-13 and minimum value of minimum frequency 01-08( or 01-22). . Please refer to Figure 4.3.6 Figure 4.3.6 Upper and lower limits of frequency reference 00-14 Acceleration time 1 【0.1~6000.0】...
Page 111 A. Acceleration / deceleration time switching through the multi-function digital input terminals . Use the multi-function digital input terminals (S1 ~ S8), based on the ON / OFF status of terminals, select acceleration / deceleration time of operation period. The following table shows the switching combination of acceleration / deceleration time (binary).
Page 112 B. Automatically switch the acceleration / deceleration time . When the output frequency reaches set value of 00-25, it will follow the set frequency of 00-25 to automatically switch the first and the fourth acceleration / deceleration time. Refer to the Figure 4.3.8. acceleration / deceleration Figure 4.3.8 Automatically switch .
Page 113 . Multi-function digital input terminals (03-00 ~ 03-07) are set to 15: When the emergency stop contact is OFF (normally closed), it achieves deceleration stop within the set time of 00-26. . After the emergency stop command is input, before the inverter stops, it can not be restarted.
Page 114 For 220V 30HP and above and 440V 40HP，the maximum output frequency is 100Hz . ND mode is only applied to V / f and V / f + PG mode. SLV, SV, PMSV and PMSLV modes do not provide a normal load mode. 00- 28 Command characteristic selection of master frequency 【0】: Positive characteristic (0~10V/4~20mA corresponds to 0~100%)
Page 115 command time Frequency Reference (Fref) Fmin ( 01 - 08) time Output Frequency after softstart ( Fout ( SFS)) time 07 - 16 07 - 08 pre- excite time Fmin time coast to 07- 16 07 - 08 stop Fmin time 07 - 08 07 -16...
Page 116 00- 31 Maximum frequency 【0】: 400.00Hz Range 【1】: 1200.0Hz The maximum output frequency Range of the inverter can be set by selecting 400Hz or 1200Hz for parameter 00-31. When setting actual panel frequency, it requires adjusting the maximum output frequency of motor 1 of parameter 01-02 or the maximum output frequency of motor 2 of parameter 01-16.
Page 117 07-00 1 : valid Momentary stop and restart selection xx0xb : Stall prevention is valid 08-00 Stall prevention function in deceleration (4). HVAC Parameter Name Optimal 00-00 0 : V/F Control mode selection 11-00 Direction Lock Selection 1 : Only allow forward rotation 00-27 HD/ND selection 1 : ND...
Page 118 08-09 1 : Valid Selection of input phase loss protection 08-10 1 : Valid Selection of output phase loss protection 11-03 Selection of reducing carrier automatically 1 : Valid (7). Crane Parameter Name Optimal 00-00 0 : V/F Control mode selection 00-05 Main Frequency Command Source Selection 0 : keypad...
Page 119 01-V/F Control Function Group 01- 00 V/F curve selection 【0~FF】 Range When V / F mode without PG or V / F mode with PG is applied, V / F characteristic of inverter output can be set at 01-00. . When using V / f curve, the inverter input voltage must be set by 01-14. .
Page 120 Quadrati descendi ng curve (Hz) (Hz) Cubic descendi ng curve 60Hz Quadrati 180Hz descendi (Hz) (Hz) ng curve Type Specification 01-00 setting V/F curve 1200Hz ( need to set 00-31 to 1 ) (Hz) *1. These values are for 220V series inverters; Two times of these values are for 440V series inverters. 4-67...
Page 121 Table 4.3.4 3 - 30HP V/f curve 01-00 01-00 Type Specification V/F curve Type Specification V/F curve setting setting Small start torque 50Hz 50Hz Large start 15.2 14.6 torque 0 1. (Hz) (Hz) 1.3 2.5 60Hz Small start Saturati torque ( original value) 15.2...
Page 122 Table 4.3.5 V/f curve of series above 40HP 01-00 01-00 Type Specification V/F curve Type Specification V/F curve setting setting Small start torque 50Hz 50Hz Large start 16.0 15.3 torque (Hz) 0 1.3 (Hz) 1.3 2.5 60Hz Small start Saturati torque ( original value)
Page 123 01- 02 Maximum output frequency of motor 1 【 40.0~400.0 】Hz Range 【 40.0~1200.0 】Hz (when 00-31 = 1 ) 01- 03 Maximum output voltage of motor 1 220V: 【 0.1~255.0 】V Range 400V: 【 0.2~510.0 】V 01- 04 Middle output frequency 2 of motor 1 【...
Page 124 Figure 4.3.12 V/F curve defined by users ‧ Set the V / F curve based on the allowed load characteristic of the motor. In the application of low torque and high speed, the motor may overheat. If the motor operates under this condition for long time, you have to pay special attention to the motor cooling.
Page 125 SV (Sensor verctor control) V/F curve setting . In SLV control mode, you do not need to adjust V / F curve in general. Changing maximum output frequency settings 01-02 (Fmax), base frequency 01-12 (Fbase), minimum output frequency 01-08 (Fmin), maximum output voltage 01-03 (Vmax) or base output voltage 01-13 (Vbase) can adjust the V / F curve.
Page 126 Figure 4.3.14 Tune torque compensation gain to increase output torque 01-14 Input voltage setting 220V: 【 155.0~255.0 】V 400V: 【310.0 ~510.0 】V Range Set the inverter voltage by the unit of 0.1V to match the input power (such as. 200V / 208V / 230V / 240V or 380V / 415V / 440V / 460V / 480V).
Page 127 【 10.0~400.0 】Hz Set Range 【1 0.0~1200.0 】Hz (when 00-31 = 1 ) 01- 25 Base voltage of motor 2 220V: 【 0.0~255.0 】V Set Range 400V: 【 0.0~510.0 】V Set V/F curve of motor 2. The setting way is the same as that of motor 1. 4-74...
Page 128 02 - IM Motor Parameter Group 02- 00 No-load current of motor 1 Range 【0.01~600.00】A 02- 01 Rated current of motor 1 Modes of V/F、V/F+PG are 10%~200% of inverter’s rated current. Modes of SLV、 Range SV are 25%~200% of inverter’s rated current. 02-03 Rated rotation speed of motor1 【0~60000】rpm...
Page 129 . Set the number of motor pole as written on motor nameplate. (2) Motor rated power (02-05) . Set the power value on motor nameplate. (3) Motor rated current (02-01) . Set the full-load current on motor nameplate. (4) Motor rated voltage (02-04) Set the rated voltage on motor nameplate.
Page 130 Figure 4.3.15 Y-equivalent model of the induction motor 02- 20 No-Load Current of motor2 Range 【0.01~600.00】A 02- 21 Rated current of motor 2 Range 10%~200% of inverter’s rated current 02-22 Rated rotation speed of motor 2 Range 【0~ 60000】rpm 02- 23 Rated voltage of motor 2 220V:【...
Page 131 03- External Terminals Digital Input/Output Function Group 03- 00 Multi-function terminal function setting – S1 03- 01 Multi-function terminal function setting – S2 03- 02 Multi-function terminal function setting – S3 03- 03 Multi-function terminal function setting – S4 03- 04 Multi-function terminal function setting –...
Page 132 【41】: Retain 【42】: PG invalid 【43】: PG integral reset 【44】: Mode switching between speed and torque 【45】: Negative torque command 【46】: Zero-Servo Command 【47】: Fire Mode 【48】: KEB acceleration 【49】: Parameter writing allowable 【50】: Unattended Start Protection (USP) 【51】: Mode switching between speed and position ·...
Page 133 Multi-function digital input setting Table 4.3.6 ( 03-00 to 03-07 ) (“O”: Valid, “X”: invalid) Ref.p Function Control mode Setti Description Name LCD Display 2-wire type (Forward 2-Wire (FWD-RUN) 2- wire (ON : Forward operation command). operation) 2-wire type (Reverse 2-Wire (REV-RUN) 2- wire (ON : Reverse operation command).
Page 134 Ref.p Function Control mode Setti Description Name LCD Display ON: Local mode (via the digital operator) OFF: Frequency command and operation Local/Remote Local/Remote command will be determined according to selection the setting of parameter (00-02 and 00-05). Remote mode ON: RS-485 communication Remote Mode Sel selection OFF: Control circuit terminal...
Page 135 Ref.p Function Control mode Setti Description Name LCD Display ON: After power is input，the inverter ignores the operation command Unattended Start OFF: After power is input，the inverter will Protection (USP) return the operation status before power is cut off. Mode switching between ON: Switch to position mode Multi Pos.
Page 136 input=control circuit terminal)，multi-speed frequency command 1 is input through analog command terminal AI1 or AI2). *3. If you set PID target value, multi-speed operation will be ignored. Wiring Example The following figure 4.3.17 and 4.3.18 show the operation example of 9-speed.
Page 137 9-speed time diagram Figure 4.3.18 *1. When 00-05 = 1,multi-speed frequency reference is input through terminal AI1 or AI2 (8). Forward jog run command (FJOG) (setting=06). (9). Reverse jog run command (RJOG) (setting =07). Jog orientation can be set to forward or reversal. setting＝06: FJOG command (ON: Set jog frequency to forward by 00-18）...
Page 138 perform UP or DOWN. . Output frequency will be UP or DOWN following the acceleration and deceleration time. When the following situations occur, it will display an error message of "SE02 DI terminal Error" (SE02): (1). Only set a single UP or Down command. (2).
Page 139 limit of frequency reference (00-12) and the lower limit of frequency reference (00-13). . When 11-58 (reference frequency record function) is set to 1 (reference frequency records), use UP / DOWN command, the frequency command at the moment that the power is cut off can be saved. .
Page 140 *2. When 11-58 = 0, and the operation command is input under the condition that the acceleration / deceleration prohibition command is started, the output frequency will be set to zero. (15). Emergency stop (decelerate to zero and stop) (setting = 14). Refer to the "deceleration time of emergency stop"...
Page 141 manual energy saving operation, refer to Figure 4.3.88. (22). PID integral reset (setting = 21). (23). External fault (setting = 25) . When an external fault occurs, the external fault input terminal is started, the inverter will be turned off and the motor will coast to stop. .
Page 142 Figure 4.3.23 Operation selection of remote mode . If you switch the frequency reference and operation command input between communication RS-485 and control terminals, please set the following parameters: a. 00-05=1 (control terminal AI1 or AI2 as a reference frequency) b.
Page 143 Command (or Jog command) DC injection Braking Command Output Frequency The larger of 01-08 01-08 or 07-06 (Fmin) injection injection Brake Brake DC braking time diagram Figure 4.3.24 (30). Timing function input (setting = 35). Refer to the "time function" of parameter 03-37 & 03-38. (31).
Page 144 (44). Parameters writing allowable (setting = 49). Please refer to the description of 13-06. If one parameter from 03-00 to 03-07 is set to 49 (Parameter written-protection), when the corresponding control terminal is turned on, the parameter can be stored by the digital operator; in opposite, it is written-protection.
Page 145 03- 08 (S1~S8)DI scan time scan time 4ms 【0】 Range 【1】 scan time 8ms When the CPU chip of the inverter scans terminal TM2, if there are the same signals input by N consecutive times (namely, the number of scan), then the inverter will consider it as normal execution signal;...
Page 146 03-11 Relay (R1A-R1C) output 03-12 Relay (R2A-R2C) output 【0】: During Running 【1】: Fault contact output 【2】: Frequency Agree 【3】: Setting Frequency Agree (03-13 ± 03-14) 【4】: Frequency detection 1 (> 03-13) 【5】: Frequency detection 2 (< 03-13) 【6】: Automatic restart 【7】: Retain 【8】: Retain 【9】: Baseblock...
Page 147 Figure 4.3.25 Multi-function digital output and related parameters Table 4.3.8 Function talbe of multi-function digital output Ref. Function Control way page Setting Contents Name LCD display IDuring Running Running ON: During running (Run Command is ON) Fault contact ON: Fault contact output (except CF00 and Fault output CF01 )
Page 148 Source of operation ON: operation command from LED digital operator Run Cmd Status command (local mode) Source of ON: reference frequency from LED digital reference Freq Ref Status operator (local mode) command Low torque Under Torque ON: Low-torque detection is ON detected Frequency Ref.
Page 149 Figure 4.3.26 Zero-speed operation (14).Inverter Ready (setting =21). . Inverter operation ready after power on and no faults have occurred. (15). Undervoltage Detection (setting =22). . ON = the DC bus voltage of the main circuit is lower than the less voltage detection level (07-13).
Page 150 03-13 Frequency detection Level 【 0.0~400.0 】 Hz 【 0.0~1200.0 】 Hz (when 00-31 = 1 ) Set Range 03-14 Frequency detection width 【 0.1~25.5 】 Hz Range . Frequency detection Level: set the multi-function output terminals R1A-R1C, R2A-R2C or PH1 (03-11, 03-12 or 03-28) to output the desired frequency agree signal, setting frequency agree and output frequency detection 1 and 2.
Page 151 03- 19 Relay (R1A-R2C) type 【】: 【】: xxx0b R1 A contact xxx1b R1 B contact Range 【】: 【】: xx0xb R2 A contact xx1xb R2 B contact 03- 27 UP / DOWN frequency maintaining selection 【 0 】: Maintain UP/DOWN frequency when stopping.
Page 152 (1). Set 00-05 (frequency reference selection) to 4 (serial pulse input), take the serial pulse input terminal PI as a frequency reference. For using pulse input as reference frequency, please refer to Figure 4.3.5. . By setting 03-30 (pulse input) to 0 (frequency reference), select the serial pulse input terminal PI as a function of frequency reference, and then set the number of pulse by the parameter03-31 (pulse input scale) equaling to maximum output frequency (01-02).
Page 153 Pulse output function selection Table 4.3.10 03-35 Screen Function Remark Setting display (LCM) 100% = Maximum output Frequency command Freq Ref 12-16 frequency (01-02) 100% = Maximum output Output frequency (Fout) Output Freq 12-17 frequency (01-02) Output frequency after Output Freq 100% = Maximum output soft-start...
Page 154 Figure 4.3.31 PG connection operation .Related parameter settings： 1. Frequency reference selction：00-05=4 (Pulse input ) 。 2.Pulse input’s function selection：03-30=0 (Frequency command) 。 3.Pulse input scale：03-31 (set the number of pulse in Hz to equal to the maximum output frequency, 01-02) 4.Pulse input gain：03-32 (Set the input gain of the pulse frequency set by 03-31）...
Page 155 output pulse） . INV 2’s related parameter setting： 1. Frequency reference input：00-05=4 (Pulse input )。 2. Function selection of pulse input：03-30=0 (Frequency command)。 3. Pulse input scale: 03-31 (set the number of pulse in Hz to equal to the maximum output frequency, 01-02, generally set this value to the same value as 03-31 of INV 1) 。...
Page 156 Example D.The synchronized operation of using pulse output. Figure 4.3.34 The synchronized operation of using pulse output . Set 03-35 to 1 (pulse output function as frequency command). The frequency reference of the inverter inner will be changed into pulse output signal (terminal PO). .
Page 157 04-- External terminal analog signal input(output) function group AI input signal type 04- 00 【0】: AI1 0~10V AI2 0~10V 【1】: AI1 0~10V AI2 4~20mA Range 【2】: AI1 -10~0~10V AI2 0~10V 【3】: AI1 -10~0~10V AI2 4~20mA AI1 signal scanning and filtering time 04- 01 Range 【...
Page 158 Analog input and parameter Figure 4.3.35 . For the gain and bias settings, refer to Figure 4.3.36. gain : Set the frequency reference corresponding to 10V, -10V or 20mA inputs, and as the largest proportion of the maximum output frequency (set the maximum output frequency 01-02 to 100%).
Page 159 Figure 4.3.37 Filter time constant AI2 function setting (04-05). . AI2 is multi-functio n analog input terminal. For function setting, please refer to Table 4.3.11. Table 4.3.11 Multi-function analog input list (04-05 setting ) Function Control mode SLV SV PM Name Screen display Auxiliary frequency...
Page 160 Function Control mode SLV SV PM Name Screen display Adjust the lower limit (0 to 100%) of frequency command based on analog input, the maximum output = 100%. The lower limit of Frequency lower limit Ref. Low Bou frequency command is the greater one of the actual frequency command’s lower limit 00-13 or the...
Page 161 (1).Auxiliary frequency( Setting = 0). . maximum output frequency (01-02, Fmax) =100%。 (2) Frequency Reference Gain (FGAIN) ( Setting =1)。 . When 04-05 is set to 1 (frequency reference gain), the multi-function analog input AI2 can be used to adjust the frequency reference gain of AI1 .
Page 162 Figure 4.3.40 Bias adjustment .Example: When 04-02 = 100% (AI1 gain), 04-03 = 0% (AI1 bias), and terminal AI2 is set to 3V, when the input terminal AI1 is 0V, then the reference frequency of terminal AI1 will be 30% , as shown in Figure 4.3.41. Figure 4.3.41 Frequency Reference bias adjustment (example) (4) Output Voltage Bias(VBIAS) Setting = 3)。...
Page 163 (5) Coefficient of acceleration and deceleration reduction (K) ( Setting = 4). When 04-05 is set to 4 (Coefficient of acceleration and deceleration reduction), multi-function analog input AI2 can be used to adjust the acceleration / deceleration time. Actual acceleration / deceleration time is shown as following: Actual acceleration /deceleration time actual acceleration / deceleration (00-14 ~ 00-17, 00-21,00-24) .
Page 164 (7) Over-torque detection level (setting = 6). . When 04-05 is set to 6 (over-torque detection level), multi-function analog input AI2 can be used to adjust the over-torque detection level. . 100% of inverter rated current(V/F or V/F+PG control mode)。 .
Page 165 (9) Frequency lower limit ( Setting = 8). . When 04-07 is set to 8 (lower limit of frequency reference), the multi-function analog input AI2 can be used to adjust the lower limit of frequency reference. . maximum output frequency (F , 01-02) = 100%.
Page 166 (11) Added to AI1 ( Setting = 10) . When 04-05 (AI2 function selection) is set to 10 (and add to AI1), then the frequency reference value equaling to the AI2 analog input signal will be added to AI1 as a bias. Refer to the following figure 4.3.49.
Page 167 04-11 AO1 function Setting 【0】: Output frequency 【1】: Frequency command 【2】: Output voltage 【3】: DC voltage 【4】: Output current 【5】: Output power 【6】: Motor speed 【7】: Output power factor 【8】: AI1 input 【9】: AI2 input 【10】: Torque command 【11】: q -axis current 【12】: d-axis current 【13】: Speed deviation Range...
Page 168 Figure 4.3.50 Analog output and related parameters (1). Adjustment of analog output AO1 and AO2 (04-12, 04-13 and 04-17, 04-18). . By using 04-12 to adjust AO1 and 04-17 to adjust AO2’s gain, 04-13 to adjust AO1 and 04-18 to adjust AO2’s bias, the output voltage or current or multi-function analog output terminals AO1 and AO2 can be adjusted.
Page 169 4.3.12 Table Selection of analog output terminals function (04-11 and 04-16). 04-11, Monitoring Function Remark 04-16 paramters (Screen display) Setting 12 Group Output Freq 12-17 Freq Ref 12-16 Output Voltage 12-19 DC Voltage 12-20 Output Current 12-18 Output KW 12-21 Motor Speed 12-22 Output PF...
Page 170: Function Description
05- 33 Acceleration time setting of multi speed 8 05- 34 Deceleration time setting of multi speed 8 05- 35 Acceleration time setting of multi speed 9 05- 36 Deceleration time setting of multi speed 9 05- 37 Acceleration time setting of multi speed 10 05- 38 Deceleration time setting of multi speed 10 05- 39...
Page 171 When 05-00=【1】, there are two modes for time setting Example： Setting : 00- 02= 【1】 (ExternalTerminal Operation)； Terminal S1: 03- 00= 【0】(Forward /Stop )； Terminal S2: 03- 01=【1】(Reversal /Stop )； Terminal S3: 03- 02=【2】(Speed 1)； Terminal S4: 03- 03=【3】(Speed 2)； Terminal S5: 03- 03=【4】(Speed 3)；...
Page 172 Speed Command Forward Speed Command Speed Command …… Speed Command Speed Command Speed Command Terminal Terminal Terminal Terminal Terminal If the operation command is continues, each speed acceleration and deceleration time (a ~ f) is calculated according to the following method. Example Unit (sec) 4-118...
Page 173 06-- Automatic program operation function group 06- 00 Automatic operation mode selection 【0】: Invalid 【1】: Execute a single cycle operation mode. Restart speed is based on the previous stopped speed. 【2】: Execute continuous cycle operation mode. Restart speed is based on the previous stopped speed.
Page 174 06- 30 Operation time setting of speed-stage 14 06- 31 Operation time setting of speed-stage 15 Range 【 0.0~6000.0 】Sec 06- 32 Operation direction selection of speed-stage 0 06- 33 Operation direction selection of speed-stage 1 06- 34 Operation direction selection of speed-stage 2 06- 35 Operation direction selection of speed-stage 3 06- 36...
Page 175 (2) Periodic operation (06-00 = 2, 5) Inverter will periodically repeat the same cycle. 06-00 = 2 06-01~06-47 the setting is the same as that of Example 1 . Periodic automatic operation Figure 84.3.53 (3) Single cycle automatic operation mode (06-00 = 3, 6) The inverter will finally keep on operating at the speed of final step.
Page 176 07- Start/Stop Function group 07- 00 Momentary stop and restart selection 【0】: Restart selection of momentary stop is invalid Range 【1】: Restart selection of momentary stop is valid 07- 01 Restart time of automatic reset Range 【 0~7200 】 Sec 07- 02 Restart times of automatic reset Range...
Page 177 Figure 4.3.55 Auto-restart operation. (2) Restart time of automatic reset (07-01) . When 07-01 is set to 0, the automatic restart time interval is the smallest base block time (07-18). . When 07-01 <07-18, the auto-restart interval is set by 07-18. .
Page 178 minimum output frequency. . In response to the DC braking time 07-08 in stopping, set the DC braking action time when the motor is stopped. If 07-08 is set to 0 (DC Injection Braking Time at Stop), when the output frequency is less than the DC braking start frequency 07-06, the inverter output will be closed and the DC braking will be enabled.
Page 179 07- 09 Stop mode selection 【0】: Deceleration to stop 【1】: Coast to stop Range 【2】: DC braking stop in all fields 【3】: Coast to stop with timer When the stop command is executed, please choose the stop mode. There are four types of stop mode in total, but the DC brake to stop and the coast to stop with timer can not be used under SV mode.
Page 180 Operation command Block Conduction Conduction Time Output frequency Time Minimum base block time (07-18) Figure 4.3.59 Coast to stop (3) 07-09=2: . If the operation command is removed, the inverter will perform base block (b.b) based on the minimum base block time (07-18) and the motor will be stopped by DC braking set by 07-07.
Page 181 Deceleration time Conduction block Conduction block Conduction Time Output frequency Minimum base Block time Output frequency when the stop Time command is performed. Maximum output frequency Operation waiting time Figure 4.3.61 Coast to stop with timer 07- 13 Low voltage detection level 【...
Page 182 Electrical 馬達漏感 Motor leakage inductance( 馬達互感 02-17)+motor mutual inductance(02-18) time constant Equivalent resistance of motor rotor (02-16) 馬達轉子等效電阻 .Set the pre-excitatin time (07-14) base on the electrical time constant T2 (2) Pre-excitation initial level (07-15) . Use the the pre-excitation initial level (07-15) to provide a higher excitation current within the pre-excitation time (07-14), which will increase the speed and stability for motors.
Page 183 Figure 4.3.63 Minimum B.B time and momentary power loss time Minimum base block time (07-18) is also used to search the speed and DC braking function. Set the minimum base block time required (07-18). Execute speed search or DC braking function, if over-current "OC" has ever occurred, you can increase the setting.
Page 184 Figure 4.3.64 Speed search and operation commands . The speed search can not be applied to the motor whose capacity is greater or less two times than the inverter capacity, or to high-speed motor. . When using V / F mode, it is necessary to perform the parameter adjustment of static-type motor.
Page 185 (5). Voltage recovery time (07-23). (07-23). . Set the voltage recovery time . Set the time that inverter output voltage recovers to normal voltage. (6). Bidirectional speed search selection (07-24) . =1 open =0 close . When bi-directional speed search is closed, the speed search direction will follow the speed command.
Page 186 (b) Speed search in recovery period of momentary power failure Momentary power loss Minimum b.b. time (07-18) Run command Search command (07-18) Speed search decel time (07-21) Output frequency V/f during speed search Return to the voltage at normal running Voltage recovery time (07-23) Output voltage Output current...
Page 187 08-- Protection Function Group 08- 00 Stall prevention function. 【xxx0b】: Stall prevention function is valid in acceleration. 【xxx1b】: Stall prevention function is invalid in acceleration. 【xx0xb】: Stall prevention function is valid in deceleration. 【xx1xb】: Stall prevention function is invalid in deceleration. Range 【x0xxb】: Stall prevention function is valid in operation.
Page 188 Within the constant power region, the stall prevention level in acceleration is shown as bellows: Stall prevention level in acceleration (in CH region) =【Stall prevention level in acceleration (08-01)】×【Fbase (01-12)】 Output frequency 08-21 is the limit value that the stall prevention level in CH region is reduced lower than the required level.
Page 189 . Refer to Figure 4.3.69 for stall prevention in deceleration . When the braking (braking resistance or braking module) is started, set 08-00 = xx1xb (invalid). Figure 4.3.69 Stall prevention selection in deceleration Stall prevention selection in operation (08-00=x0xxb) In operation, the stall prevention is valid only in V / F control mode with or without PG. .
Page 190 08- 05 Selection for motor overload protection (OL1) 【xxx0b】: Motor overload is invalid 【xxx1b】: Motor overload is valid 【xx0xb】: Cold start of motor overload 【xx1xb】: Hot start of motor overload Range 【x0xxb】: Standard motor 【x1xxb】: Frequency-conversion motor 【0xxxb】: Retain 【1xxxb】: Retain Selection for motor overload protection (OL1) (08-05).
Page 191 08- 08 Automatic voltage regulation (AVR) 【0】: AVR is valid Range 【1】: AVR is invalid Automatic voltage regulator is mainly to solve the instability issues of output voltage caused by the instable input voltage. When 08-08=【0】, if the input voltage fluctuates, the output voltage will not change with the input voltage fluctuation.
Page 192 【1】: Dispay warning when low-torque is detected. Go on operation 08- 19 Level of low-torque detection Range 【 0~300 】% 08- 20 Time of low-torque detection Range 【 0.0~10.0 】Sec . Over-torque detection function can increase mechanical load by detecting inverter output current or motor output torque.
Page 193 . Setting Example of less torque detection: Inverter output current ( or motor output torque ) 10% hystersis Detect level 1(08-19) width Undertorque detection signal 08-20 08-20 Figure 4.3.74 Less torque detection operation 08- 23 Ground Fault (GF) selection 【0】: Invalid Range 【1】: V alid Ground Fault (GF) protection selection (08-23)
Page 194 09- Communication Function Group 09- 00 INV Communication Station Address Range 【 1~31 】 09- 02 Baud rate setting (bps) 【0】: 1200 【1】: 2400 【2】: 4800 Range 【3】: 9600 【4】: 19200 【5】: 38400 09- 03 Stop bit selection Range 【0】: 1 stop bit 【1】: 2 stop bit 09- 04 Parity selection 【0】: no Parity...
Page 195 . Modbus (RS-485) communication specifications are as following. Items Specification Interface RS-485 Asynchronous (start - stop Communication cycle synchronization) Select Baud rate: 1200, 2400, 4800, 9600, 19200 and 38400 bps Data Length: fixed 8 bits Communication parameters Parity: options of no even and oddbits, even bit or odd bid.
Page 196 （4）RS-485 communication error detection time (09-06). （5）Stop selection of RS-485 communication failure (09-07). = 1: Deceleration to stop by deceleration time 00-15 = 2: Coast to stop = 2: Deceleration to stop using the deceleration time of 00-26 (emergency stop time) = 3: Continue to operate (only shows a warning message, press the stop button to stop operation)
Page 197 10- 02 PID target value Range 【 0.0~100.0 】% 10- 03 PID control mode 【xxx0b】: PID invalid 【xxx1b】: PID valid 【xx0xb】: PID positive characteristic 【xx1xb】: PID negative characteristic Range 【x0xxb】: PID error value of D control 【x1xxb】: PID feedback value of D control 【0xxxb】: PID output 【1xxxb】: PID output +target value 10- 04...
Page 198 . D control : This control has the opposite effect when compared to the result of integral control. The input deviation is differentially controlled in order to increase the system response. Note that this function might easily cause the system is unstable, so it requires careful adjustment. .
Page 199 Controlled Controlled procedure procedure Target value Feedback value Figure 4.3.79 Basic PID control . PID input way: Enable PID control by using the parameter 10-03 and PID target value (10-00) as well as PID feedback value (10-01). (1) Input way of PID target value： .
Page 200 AI 1 10-00=1 AI 2 10-00=2 RS - 485 (s(+) , s(-)) 10-00=3 PID Setpoint Target Target 10-02 setting 10-26 Value 10-00=4 PID Feedback 10-01=1 PID feedback display 10-27/10-28 unit conversion 10-01=2 Feedback RS-485 Value 10-01=3 Figure 4.3.80 PID input way 4-146...
Page 201 PID control Setting . PID control block diagram. The following figure shows the PID control block diagram. Figure 4.3.81 PID control block diagram 4-147...
Page 202 PID tuning method Use the following procedures to start PID control, (1) Enable PID control (set 10-03 greater than "xxx0b"). (2) Increase the gain (10-05) as high as possible until the maximum value before oscillation occurs. (3) Decrease the integral time (10-06) as low as possible until the maximum value before oscillation occurs.
Page 203 PID fine tuning . All set parameters of the PID control are related, they need to be adjusted to the appropriate values. Therefore, the procedure achieving the minimum steady-state is shown as following: (1) Increase or decrease the proportion (P) gain until stability and maintain it in the smallest controlled change.
Page 204 10-11 PID feedback loss detection selection 【0】: Invalid Range 【1】: Warning 【2】: Fault 10-12 PID feedback loss detection level Range 【 0~100 】% 10-13 PID feedback loss detection time Range 【 0.0~10.0 】Sec . PID control function provides a closed-loop system control. If the PID feedback is lost, the inverter output frequency may be increased to the maximum output frequency.
Page 205 10-17 Start frequency of PID sleep Range 【 0.00~180.00 】Hz 10-18 Delay time of PID sleep Range 【 0.0~255.5 】Sec 10-19 Frequency of PID waking up Range 【 0.00~180.00 】Hz 10-20 Delay time of PID waking up Range 【 0.0~255.5 】Sec 10-29 PID sleep selection 【0】: invalid...
Page 206 . Use parameter 10-29 to enable / disable PID sleep function. 10-29 = 0: PID Sleep function (sleep mode ) is disabled. = 1: PID sleep operation is based on parameters of 10-17 and 10-18, as described above. = 2: PID sleep mode is enabled by multi-function digital input 10-27 PID Feedback Display Bias Range...
Page 207 11-Auxiliary Function Group 11- 00 Direction Lock Selection 【0】: Allow forward and reverse rotation Range 【1】: Only allow forward rotation 【2】: Only allow reverse rotation . If the motor operation direction is set to 1 or 2, then the motor can only operate according to the specified direction rather than acceptting the operation command for opposite rotation.
Page 208 11- 02 Soft PWM Function Selection 【0】: Invalid Range 【1】: Valid Set 11-02 = 1 to enable Soft-PWM control so as to improve the quality of the motor noise. The Soft-PWM control can improve the metal noise produced by the motor, making the ear more comfortable.
Page 209 11- 08 Jump frequency 1 11- 09 Jump frequency 2 11-10 Jump frequency 3 【 0.0~400.0 】Hz Range 【 0.0~1200.0 】Hz (when 00-31 = 1) 11-11 Jump frequency width Range 【 0.0~25.5 】Hz . These settings allow the "jump" of the specific frequency within the range of inverter output frequency, so that the motor operates without any influence of the mechanical system.
Page 210 Figure 4.3.87 Jump frequency overlap 11- 12 Manual energy saving gain Range 【 0~100 】% 11- 18 Manual energy saving frequency 【 0.00~400.00 】Hz Range 【 0.0~1200.0 】Hz (when 00-31 = 1) . When the command of manual energy saving has been set by multi-function digital input (03-00 to 03-07 = 20), the manual energy saving (MES) control function is enabled.
Page 211 . The parameter of automatic energy saving function has been set at the factory before shipment. In general, it is no need to adjust. If the motor characteristic has significant difference from TECO standard, please refer to the following commands for adjusting parameters: (1) Control mode of automatic energy saving function (11-19) .
Page 212 b. Cycle time of AES commissioning operation controlling (11-22) . Set the time constant based on the detection output power. . Reduce the setting of 11-22 to increase response when the load is changed. . When the load becomes ligher, if the set value of 11-22 is too low, the motor may become unstable.
Page 213 Here, K as a coefficient, its value is based on the following description (maximum carrier frequency): 1 K=1: when 11-30 < 5 KHz 2 K=2: when 10 KHz > 11-30 ≥ 5 KHz 3 K=3: when 11-30 ≥ 10KHz . As noted above, if the speed and torque are consistent in V / F and V / F + PG control mode, the output frequency and carrier frequency variable (K) can be selected to reduce the carrier frequency.
Page 214 Example: In punching application, there are two cases that overabundance energy recharge the inverter. (1) Before the convergence of the cam clutch, the motor will accelerate and start the flywheel. When the motor decelerates, the flywheel speed will exceed the motor speed because of its big inertia, causing the energy recharges the inverter.
Page 215 1). DC voltage filter is used to provide a stable reference value for determining the amount of DC voltage change when the energy regenerates. . Adjust the DC voltage filtering rate by11-33 (DC Voltage Filter Rise Amount). When the DC voltage exceeds 11-33 +11-35 (DC Voltage Filter Deadband Level), the filter output will increase.
Page 216 00-24(Tdec4)= 100.0 Sec(high setting point of OVP deceleration rate). 11-04 = 0.0 Sec 11-05 = 0.0 Sec (S curve of OVP function should be disabled.) 11-06 = 0.0 Sec 11-07= 0.0 Sec 11- 41 Selection of detecting the disappearance of reference frequency 【...
Page 217 11- 43 Hold frequency at start Range 【 0.0~400.0 】Hz 11- 44 Frequency hold time at start Range 【 0.0~10.0 】Sec 11- 45 Hold frequency at stop Range 【 0.0~400.0 】Hz 11- 46 Frequency hold time at stop Range 【 0.0~10.0 】Sec .
Page 218 (2)KEB detection level（11-48） ‧If 11-47 is not set to 0.0, KEB function will be enabled. When DC voltage is lower than the set value of 11-48, the KEB function will start decelerating according to 11-47. Until the DC voltage is higher than 11-48 +10 V (220V series +10 V, 440V Series +20 V), the digital input command (03-00 to 03-07) will make the driver re-accelerate to the original frequency.
Page 219 . Use one of multi-function digital inputs (03-00 to 03-07 = 46 to execute the zero-servo command. . When the frequency reference is lower than the zero speed level (the greater one of 01-08 or 07-06 (DC braking start frequency)), the zero servo starts executing (zero servo start position), and the motor shaft position will be remained even if the analog reference signal input is not zero.
Page 220 Figure 4.3.97 Zero-speed braking operation 11- 52 Droop control level Range 【 0.01~2.00 】 11- 53 Droop control delay Range 【 0.00~2.00 】Sec ‧If a load is driven by two motors (e.g, the applications of crane or conveyor), high slippage motors will be used generally to achieve load balancing effect. If the droop function is adopted, the generic motors can be used to obtain the similar effect of high slip motors.
Page 221 Torque droop amount 11-52 ( slip equivalent ) 100% Speed of Rotation Synchronous speed ‧11-53 can adjust the response speed of droop function. In the case of current oscillation appearance, please increase the value of 11-53. 11- 54 Output KWHr initialization 【0】: Do not clear output KWHr Range 【1】: Clear output KWHr...
Page 222 Monitoring Function Group 12- 00 Display screen selection (LED) 0 0 0 0 0 Highest bit lowest bit The range of each bit is 0~5 from the highest bit to the lowest bit, 【0】: No display 【1】: Output current Range 【2】: Output voltage 【3】: DC bus voltage 【4】: Heatsink temperature...
Page 223 section 4.2 13-Maintenance Function Group 13- 00 Inverter Capacity Selection Range ---- Inverter model: 13- 00 display Inverter model: 13- 00 display A510-2001-XXX A510-4001-XXX A510-2002-XXX A510-4002-XXX A510-2003-XXX A510-4003-XXX A510-2005-XXX A510-4005-XXX A510-2008-XXX A510-4008-XXX A510-2010-XXX A510-4010-XXX A510-2015-XXX A510-4015-XXX A510-2020-XXX A510-4020-XXX A510-2025-XXX A510-4025-XXX A510-2030-XXX A510-4030-XXX A510-2040-XXX...
Page 224 13- 06 Parameters lock 【0】: Parameters out of 13-06 are unwritable. Range 【1】: Retain 【2】: all parameters are writable 13- 07 Parameter password function Range Retain 13- 08 Restore factory setting 【0】: Do not initialize it. 【1】: Retain 【2】: 2-wire initialization (220/440V) 【3】: 3-wire initialization (220/440V) Range 【4】: 2-wire initialization (200/415V)
Page 225 13-08=6: 2-wire initialization (200V/380V) ─ The same as 2-wire type operation mode (13-08=2), Inverter input voltage (01-14) will automatically set 220V(220Vclass) or 440V(440V class). 13-08=7: 3-wire initialization (200V/380V) ─ The same as 3-wire type operation mode (13-08=3), Inverter input voltage (01-14) will automatically set 220V(220Vclass) or 440V(440V class) 13- 09 Fault history clearance function...
Page 226 PLC setting group 14- 00 T1 set value 1 14- 01 T1 set value 2（ mode 7） 14- 02 T2 set value 1 14- 03 T2 set value 2（ mode 7） 14- 04 T3 set value 1 14- 05 T3 set value 2（ mode 7） 14- 06 T4 set value 1 14- 07...
Page 227 14- 47 MD4 set value 3 【 0~65535 】 Range Please refer to section 4.4 for built-in PLC f unction 15- PLC Monitoring group 15- 00 T1 current value 1 15- 01 T1 current value 2（ mode 7） 15- 02 T2 current value 1 15- 03 T2 current value 2（...
Page 228 16- LCM Function group Main screen monitoring 16- 00 Range 【 5~64 】 Sub-screen monitoring 16- 01 【 5~64 】 Range Sub-screen monitoring 16- 02 【 5~64 】 Range . There are two displays of monitor when the power is supplied: the main-screen monitor and the sub-screen monitor.
Page 229 （1）. Display unit of digital operator (16-03) .Set the units of the following items to be displayed, the frequency reference (05-01,00-18,06-01 ~ 06-15) and the monitoring frequency 12-16,12-17 (Output frequency) （2）. Display unit of engineering (16-04). .when 16-03 = 00040-39999, the display unit of engineering is valid. The displayed set range and the frequency range of unit (05-01, 06-01~06-15）as well as the monitoring frequency (12-16, 12-17) are changed by parameters 16-04 and 16-03.
Page 230 16- 05 LCD backlight Range 【 0~7 】 Adjust the screen contrast of the digital operator. If it is set to 0, the screen backlight is turned off. 16- 06 Automatic return time Range 【 0~120 】Sec . If the digital operator is not pressed within time 16-06 (returning time of automatic back button), the digital operator will automatically return to the mode screen.
Page 231 ■ READ: Use the following steps to store the parameter settings of the inverter to the operation interface of the digital operator. Screen display Steps Description (English) Select the copy function group (16) from the groups menu. Press the Data / Enter key and select the parameter (16-07) display of copy function.
Page 232 ■ Write: Use the following steps to write in the parameter settings of the operation interface of digital operator to the inverter. Steps LCD Display (English) Description Select the copy function group (16) from the groups menu. Press the Data / Enter key and select the parameter (16-07) display of copy function.
Page 233 ■ Verify: Use the following steps to compare the inverter parameter to the set value of the operation interface of digital operator. Steps LCD Display (English) Description Select the copy function group (16) from the groups menu. Press the Data / Enter key and select the parameter (16-07) display of copy function.
Page 234 Automatic Tuning Function Group 17- 00 Mode selection of automatic tuning 【 0 】: Rotation autotune Range 【 1 】: Static autotune 【 2 】: Stator resistance measurement (V / F) 17- 01 Motor rated output power Range 【 0.00~600.00 】KW 17- 02 Motor rated current For VF, VF+PG modes, it is 10%~200% of the inverter rated current...
Page 235 Automatic tuning mode selection (17-00) . If it is the static-type automatic tuning (17-00 = 1), then the motor can not be operating in the process of the automatic tuning. The rotary-type automatic tuning (17-00 = 0) can obtain higher performance. .
Page 236 . When the inverter input power supply voltage (or frequency) is higher than the motor rated voltage (or frequency), set the motor rated voltage (17-03) and the motor rated frequency (17-04) to the rated frequency on the motor nameplate. Example 2: The inverter input voltage and frequency (440V/50Hz) are higher than the motor rated voltage and frequency (380V/33Hz), set 17-03 = 380V (rated motor voltage) and 17-04 = 33Hz (motor rated frequency).
Page 237 rotary-type automatic tuning (17-00 = 0) by using a short wire, and then perform the static-type automatic tuning (17-00 = 2) by using long wire. . If the rotary-type automatic tuning (17-00 = 0) can not be performed, please manually enter the mutual induction (02-18), excitation current (02-09), core saturation compensation factor 1-3 (02-11 - 02-13) .
Page 238 Figure 4.3.99 Slip compensation output frequency （2）Slip compensation limit（18-02） . Slip compensation limit 18-02 setting, the constant torque and the constant power as shown in Figure 4.3.100 . if 18-02 is set to 0%, the slip compensation is closed. Figure 4.3.100 Slip compensation limit If the slip compensation gain 18-00 at low speed is adjusted, and the actual motor speed is still lower than the reference frequency, the the motor may get the slip compensation limit.
Page 239 accuracy at low speed might be sacrificed. The impacts of 18-00 on the torque and the speed are shown as the following figure: Figure 4.3.101 18-00 Impact on the torque and speed (2) Slip compensation gain at high speed (18-01) .
Page 240 Torque Decrease Increase Decrease Increase 18-01 18-01 18-01 18-01 Speed Figure 4.3.103 18-01 Impact on torque speed curve (3) FOC(Flux Orient Control) delay time (18-05) . In the SLV mode, the slip compensation of the magnetic flux depends on the torque current and excitation current.
Page 241 .Please refer to the figure 4.3.104 for the wobble operation and the related parameter setting Figure 4.3.104 Wobble operation and the related parameter setting In wobble operation, one of multifunction digital inputs (03-00 to 03-07) is set to 37 (wobble operation) and the input of inverter operation command will be enabled. When the wobble operation is ready, the inverter output frequency reaches the center frequency (19-00).
Page 242 Figure 4.3.106 Upper/Lower offset operation . When the stall prevention function is idle, perform the wobble operation in acceleration and deceleration. However, it is actually performed in the process of the first acceleration center frequency (19-00) when the wobble function is closed or the command is deleted after a period of deceleration operation.
Page 243 20- 10 Speed Observer Integral(I) Time 1 Range 【0.01~10.00】Sec 20- 11 Speed Observer Propotional(P) Gain2 Range 【0.00~2.55】 20- 12 Speed Observer Integral(I) Time 2 Range 【 0.01~10.00 】Sec 20- 13 Low-pass filter Time constant of speed feedback 1 Range 【1~1000】mSec 20- 14 Low-pass filter Time constant of speed feedback 2 Range...
Page 244 Figure 4.3.108 Speed control architecture (SLV mode ) (c)SV control mode and PMSV mode: . Speed control system (ASR) tunes the output frequency, to make the frequency reference and the feedback speed close to 0. . ASR integrator output can be removed or restricted. All outputs are through the low-pass filter.
Page 245 (2) Tune the speed control ASR gain : Follow the below steps to tune the gain. a.The gain tuning of the minimum output frequency . Make the motor operate at the lowest output frequency. . Improve the ASR proportional gain 2 (20-02) as much as possible, which will not cause instability.
Page 246 d.ASR+/-limit (20-05, 20-06) . ASR +/-limit is the speed control of the frequency compensation limit. Set this frequency limit to the percentage of the maximum frequency output 01-02. If the frequency limit is over low, the actual motor speed may not reach the target speed.
Page 247 Figure 4.3.113 System response of ASR proportion gain . Reduce ASRintegral time 1(20-01), ASRintegral time 2 (20-02), but take care of the system shock. ─ Relative long integral time will result in poor system response. ─ If integral time setting is too short, the system easily results in shock. Please refer to the following figure.
Page 248 operation. . Decreasing the low-pass filter time constant can increase the bandwidth of speed feedback and the response capacity of the whole system. Thus it can easily receive the interference signal of the speed feedback, but high capacity for the momentary load impact will be caused.
Page 249 Figure 4.3.116 The impact on the torque-speed curve from 20-18 ① . ASR main delay time (20-08). . It is no need to tune it usually. . When the set value of 20-08 is relative high, the speed response will drop down, but the system shock does not easily occur.
Page 250 20- 30 PG gear ratio 1 Range 【 1~1000 】 20- 31 PG gear ratio 2 Range 【 1~1000 】 ■PG card is required (PG-X3/PG-B3/PG-IPM) PG pulse divider ratio can be set by 20-29. ■PG feedback setting (1) Over speed operation setting (20-19 to 20-21). .
Page 251 (4). Set PG pulse (20-27). . Set PG of pulse number of the encoder . The pulse number of phase A or phase B for each cycle is set by parameter 20-27. . If there is reduction gear between the motor and PG, the gear ratio will be set by 20-30 and 20-31.
Page 252 (6) PG pulse dividing ratio (20-29). When the pulse output signal is connected to a pulse input device. Use 20-29 to set the pulse divider ratio. .Set 20-29 to present the first place n(0 or 1)as well as the second and the third place k (001 to 320).
Page 253 Figure 4.3.121 Block figure of the torque control (2) Torque setting (a)Torque command (Tref) input (AI2: 04-05). . Torque command (Tref) can not be set by the digital operator. It can be adjusted by the multi-function analog input (AI2) through setting 04-05 (AI2 function selection) to 15 (torque) or 16 (torque compensation) ─...
Page 254 Table 4.3.17 Speed limit input method Related Input method Input terminal parameter Description setting 21-02=0 Analog input (AI1 or AI2) as speed limit Analog input (AI1 or AI2 is set by 04-05 ) as reference Voltage input 00-05=1 frequency input (-10V –...
Page 255 Figure 4.3.123 Speed limit setting (Example 2) (5) The example of torque limit and speed limit operation . Torque limit and speed limit are used in winding operation and roll-out operation in the example. (a) Winding operation . The line speed (N) and motor torque (T) are in the same direction generated by the motor.
Page 256 Figure 4.3.125 Roll-out operation The relationship among Tref (torque reference), NLmt (speed limit) and N (motor speed) is shown as below when used in winding operation and roll-out operation. .Operations Winding operation Roll-out operation T-N curve Operation Forward Forward Forward Forward direction Tref...
Page 257 21- 05 Positive torque limit Range 【 0~300 】% 21- 06 Negative torque limit Range 【 0~300 】% 21- 07 Forward regenerating torque limit Range 【 0~300 】% 21- 08 Reversal regenerating torque limit Range 【 0~300 】% Set the torque limit function to limit the torque applied to the load, or limit the regenerating value.
Page 258 Table 4.3.18 Torque limit analog input 04-05(AI2) Function setting Forward torque limit Reversal torque limit Rregenerating torque limit (for both forward and reversal directions). Positive/negative torque limit (positive negative detection torque limit ) . The set analog input terminal (AI2) signal level (04-00), gain (04-07) and bias (04-08) meet the actual input signal.
Page 259 result in the torque limit of 200% of motor rated torque or a function analog input using 10V (20mA). 21- 09 Maximum frequency of position control Range 【 0.1~100 】Hz 21- 10 The command of rotation cycle number of section 0 Range 【...
Page 260 21- 33 The command of the pulse number of section 11 Range 【 -9999~9999 】 21- 34 The command of rotation cycle number of section 12 Range 【 -9999~9999 】 21- 35 The command of the pulse number of section 12 Range 【...
Page 261 PosRef is origin, as shown in figure 4.3.129. For the setting of motor position loop, please refer to 11-49. For the setting of motor speed loop, please refer to 20-00 and 20-01. 2. Multi-position positioning function (MultiPosRef) After inputting external positioning command trigger (MultiPosRefEn) in the zero-servo positioning mode (Zero-Srvo), multi-speed command 1~4 will be changed into multi-position positioning command 1~4.
Page 262 22- IPM Motor Parameter Group 22- 00 PM motor rated power Range 【 0.00~600.00 】Kw 22- 01 PM motor rated voltage 【 50~240 】V:220V Range 【 100~480 】V:440V 22- 02 PM motor rated current 25%~200% inverter’s rated current Range 22- 03 PM motor’s pole numver Range 【...
Page 263 【0】: No error 【1】: Static magnetic alignment fault. 【2】: Without PG option card 【3】: Rotation pole alignment is forced to stop 【4】: Rotation pole alignment is time-out. Range 【5】: Loop adjustment is time out 【6】: Encoder error 【7】: Other error of motor tuning 【8】: Current abnormity occurs when aligning rotation magneteic pole 【9】: Current abnormity occurs while loop adjustment 【10】:Restart magnetic pole alignment and loop adjustment...
Page 264: Description Of Built-In Plc Function
4.4 Description Of Built-in PLC Function For A510, the ladder program can be downloaded through TECO’s drive link, a simple built-in PLC function can be established. 4.4.1 Basic command NO / NC Input command I1∼I8 / i1∼i8 Output command Q1∼Q2 / q1∼q2 Auxiliary command M1∼MF / m1∼mF...
Page 265: Basic Command Function
4.4.2 Basic command function (d) command function ◎ Example 1: I1─D ───[ Q1 Conduct a scanning cycle Example 2: i1─d ───[ Q1 i1 和 I1Opposition Conduct a scanning cycle NORMAL( -[ ) output ◎ I1───[Q1 （）output ◎ I1─── RESET （...
Page 266: Application Command
4.4.3 Application command 1. Counter Counting mode (1-4) UP/Down counting modes can be set by (I1 ~ f8). OFF:Up counting (0,1,2,3…) ON: Down counting(…3,2,1,0) Use (I1~f8) to reset counting value ON : Count value resets and is OFF OFF : Count value keeps on counting Present counting value of the counter Counter setting action values (AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7,constant) Counter number (from C1 to C8, there are 8 groups in total)
Page 267 ON/OFF of the C3 input counting pulse is Input from ladder program determined by I1 & i2. Input from function program Up and down coutning Presesn counting value of the counter When the counting reaches the setting action value, then C3=ON. And at the same time, the C3 input of the LADDER program is ON too.
Page 268 (1) Counter mode 3 is similar to the mode 1. But the present counting value of mode 3 will be retained when the power is cut off. When the power is resupplied, it counts from the present value. (2) Counter mode 4 is similar to the mode 2 . But the present counting value of mode 4 will be retained when the power is cut off.
Page 269 Description of the timer mode: (1) Timer mode 1(ON-delay Timer mode 1) Reset relay action Reset relay action Present timing value = 0 Present timing value = 0 Present timing value starts change for timing Start timing, and relay acts When the set value is reached, the output point (T1 to T8) T = timer setting action value T= timer setting action value...
Page 270 (3) Timer mode 3 (OFF-delay Timer mode 1) Reset relay action Reset relay action Present timing value = 0 Present timing value = 0 Present timing value starts change for timing Start timing, and relay acts When the set value is reached, the output point (T1 to T8) Reset relay action T= timer setting action value...
Page 271 (6) Timer mode 6 (FLASH Timer mode 2) Reset relay action Present timing value starts Reset relay action Present timing value = 0 change for timing Present timing value = 0 Start timing, and relay acts When the set value is reached, the output point (T1 to T8) Reset relay action T= timer setting action value...
Page 272 3. Analog comparator Symbol Description Analog comparision mode (1~3) Input comparision value selection (AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7) Present analog input value Set the reference comparision value (Upper limit) (AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7, constant ) Set the reference comparision value (lower limit) (AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7, constant ) Output point of the analog comparator (G1~G8) The description of analog comparision mode：...
Page 273 4. Operation control command Symbol Description Forward /Reversal control can be set by ( I1~f8 ) OFF: Forward(FWD) ON: Reversal(REV) Speed terminal control can be set by ( I1~f8 ) OFF: Operation based on set frequency ON: Operation based on frequency of speed Set frequency (can be constant or V3、V4，V5 ) Speed frequency (can be constant or V3、V4，V5) Acceleration time (ACC Time)
Page 274 5. Addition and subtraction modes RESULT（calculation result ）= V1+ V2- V3 Symbol Description calculation result : RESULT Addend V1(AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7, constant ) Addend V2(AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7, constant ) Subtrahend V3(AS1~AS4,MD1~MD4,T1~T8,C1~C8,V1~V7, constant ) Coil output of error signal （M1~MF） Addition and subtraction modes number (AS1~AS4) Multiplication and division modes RESULT（calculation result）=V1*V2/V3 Symbol...
Page 275: Chapter 5 Trouble Diagnosis And Shooting
Chapter 5 Trouble Diagnosis and shooting 5.1 General Inverter fault detection and early warning / self-diagnosis function. When the inverter detects a fault code displayed on the digital operator, the fault contact output will start acting to cut off the inverter output, so that the motor is coast to stop (The stop way can be selected for some faults).
Page 276 Description Possible causes Corrective action display Under voltage of main circuit: UV under DC bus voltage is lower than voltage the UV detection value or the . The input voltage is too low. . Phase loss of input power electromagnetic contactor of Check the input circuit and .
Page 277 Description Possible causes Corrective action display then the inverter enables the base block (08-18 = 0). Current Warning of inverter over Protection Inverter current is too big. current: Check the load and the Level B Motor load is too big. Inverter current reaches the operation cycle time.
Page 278 Description Possible causes Corrective action display External fault (S1) External fault ( Terminal S1) External fault (S2) External fault ( Terminal S2) External fault (S3) External fault ( Terminal S3) External fault External fault input is received by (S4) External fault ( Terminal S4) .
Page 279: Warning / Self-Diagnosis Detection Function
5.3 Warning / self-diagnosis detection function When the inverter detects a warning, the digital operator will display the warning code (flash), and the fault output contact will not act. Once the warning is removed, the system will automatically restore the original state.
Page 280 LED display Description Possible causes Corrective action External block ( flash ) External block External block ( Terminal ( flash ) External block External block ( Terminal ( flash ) External block External block ( Terminal ( flash ) External block External block ( Terminal ( flash ) External block...
Page 281 LED display Description Possible causes Corrective action time. Motor over load: Motor over load Motor over load protection .The voltage setting of V/F function is enabled according .Check V/F mode . mode is too high, resulting in to the over load curve of .Check Motor rated current .
Page 282 LED display Description Possible causes Corrective action EF1 ( flash ) External fault (S1) External fault ( Terminal S1) EF2 ( flash ) External fault (S2) External fault ( Terminal S2) EF3 ( flash ) External fault (S3) External fault ( Terminal S3) EF4 ( flash ) External fault (S4)
Page 283 LED display Description Possible causes Corrective action exceeds the allowed range. parameter setting will be based on the other parameter setting( for example 02-00>02-01, 02-20>02-21 or 00-12>00-13 and so on). Errors of multifunction digital input terminals (03-00 to 03-07), as described in the SE02 following: Digital input...
Page 284 LED display Description Possible causes Corrective action PID feedback breaking: .Check the set PID feedback ( flash ) PID feedback breaking method is correct or not. PID feedback detection is enabled (when PID feedback signal (such as breaking 10-11=1), keep on operation, the transformer) does not .Ensure correct installation act or is incorrectly...
Page 285: Auto-Tuning Error
5.4 Auto-tuning error When the auto-tuning fault occurs, the fault of "AtErr" will be displayed on the digital operator and the motor stops. The fault information is displayed on the 17-11. The fault digital output contact does not act. Refer to Table 5.3, to identify and correct the faults. Table 5.3 Auto-tuning fault and corrective actions Error Description...
Page 286: Pm Motor Auto-Tuning Error
5.5 PM motor auto-tuning error When the PM motor auto-tuning fault occurs, the fault information of “IPErr” (PM motor tuning failure) will be displayed on the digital operator and the motor stops. The fault information is displayed on 22-18. The fault digital output contact does not act. Refer to Table 5.4, to identify and correct the faults.
Page 287: Chapter 6 Peripheral Devices And Option
Chapter 6 Peripheral devices and option 6.1 List of braking resistor and braking detection module A510 220V 1 ~ 25HP/440V 1 ~ 30HP models have built in braking resistor. When the braking capacity is insufficient, an external braking resistor can be connected between B1 / P and B2 directly;...
Page 288 Braking detection Inverter Braking resistor module Rough of Rated braking Resistor Current Parallel Resistor Used torque Model Part Number size Number specification Number (L*W*H)mm HD/ND 31/38 JNBR-1R5KW40 1500W/40Ω 615*50*110 119%, 10%ED 535*50*110 39/44 JNBR-4R8KW32 4800W/32Ω 119%, 10%ED (*4 pcs) 535*50*110 45/58 JNBR-4R8KW27R2 4800W/27.2Ω...
Page 289: Ac Reactor
6.2 AC reactor ‧When the capacity of power system is much larger than the inverter capacity or the inverter is very close to the power system wiring (in 10 meters), or the factor of the power supply needs to be increased, an external AC reactor may be added in. ‧...
Page 290: Harmonic Filter
6.3 Harmonic Filter Capacitance NEMA 1 covers** Filter selection table Rated load power Rated load power Filter efficiency Input/Output connections Weight disconnections @25℃/50Hz Filter @400VAC/50Hz @500VAC/50Hz [kW] [kW] [Kg] Order code FN 341x-10-44 98.5 1151-081 FN 341x-13-44 98.5 1151-081 FN 341x-16-44 98.5 1151-082 FN 341x-24-33...
Page 291 FN 3410/FN 3411-… FN 3412/FN 3413-… 400 700 430 430 520 520 520 590 590 750 1000 1000 1000 1000 1000 170 170 210 210 250 250 250 300 300 320 190 190 210 210 280 280 280 300 300 300 380 380 410 410 495 495 495 565 565 725 130 130 170 170 200 200 200 250 250 270 14X30 14X30 14X30 14X30 14X30...
Page 292 Filter connecor cross sections 16m ㎡ 35m ㎡ 50m ㎡ 95m ㎡ 10m ㎡ Solid wire 10m ㎡ 25m ㎡ 50m ㎡ 95m ㎡ 6m ㎡ Flex wire AWG type wire AWG 6 AWG 2 AWG 1/0 AWG 4/0 AWG 8 Recommended torque 1.5-1.8Nm 4.0-4.5Nm 7.0-8.0Nm...
Page 293: Noise Filter
6.4 Noise filter A. Noise filter is used at the input side . If you need to comply with EN 61800-3, A510 220V model requires being supported by a special filter in application and built-in filter models can be selected for 440V. Table 6.3 Noise filter for the input side Inverter model Noise filter...
Page 294 Zero-phase noise filter (EMI SUPPESION ZERO CORE) ‧ Part Number: 4H000D0250001 ‧ Choose the appropriate zero-phase noise filter based on different horsepower and wire size of wiring. ‧ The high attenuation characteristic of zero-phase noise filter (in the amplitude modulation range from 100KHz to 50MHz, there is very high attenuation, as shown in the following figure), can be used to suppress effectively the radiation interference to external generated by the inverter.
Page 295 Example of application Note: It has effect that three wires of U,V,W need to through the same ZERO CORE in the same direction.
Page 296: Output Filter Specification
6.5 Output filter specification Filter selection Rated Input/Output Weight Rated current Typical Nominal Nominal Capacitance Min. Typical table current connections motor switching @45℃ / 50Hz @45℃ / 100Hz Filter drive inductance capacitance connection power loss frequency rating [kW] [mH] [μF] [kHz] [Kg] FN 5040-4.5-82...
Page 297: Input Power Side Fuse Specification
3 phases Single-phase 100% of rated Horse Rated input three-phas rated input Model output current power current e fuse current HD/ND HD/ND rating HD/ND A510-2001-H 5.4/6.5 9.4/11.3 8/9.6 A510-2002-H 8.5/10.3 14.7/17.9 11/12 A510-2003-H 11.7/12.8 20.3/22.1 17.5/21 A510-2005-H3 18.7/22.3 25/30 A510-2008-H3 26.3/31.6 12.6...
Page 298: Pg Speed Feedback Card
Fuse type： Please choose the semiconductor fuse comply with UL design. Class CC,J,T,RK1 or RK5 Voltage Range: For 220V-class inverter, please use the fuse of 300V class For 440V -class inverter, please use the fuse of 00V class 6.7 PG speed feedback card The key point of the option card installation, please refer to the instruction manual of each purchased card.
Page 299 B. JN5-PG-L speed feedback card: Line driver speed feedback card: . JN5-PG-L terminal specification Terminal Name Description JN5-PG-L Card output power; 12V/5V±5% ,200mA(voltage is selected by the SW1 ) Power and signal reference point Encoder input signal, A correct divider ratio output A, A\, B, B\, Z, Z\ requires a two-phase input.
Page 300: Other
. JN5-PG-PM wiring example 6.8 Other A. JN5-OP-A02 LCD digital operator ‧ For A510, addition to the standard LED digital operator, you can also buy LCD digital operator (as below figure). Its wiring with the inverter is shown as following: 6-14...
Page 301 B. Analog Operator ‧For A510, in addition to the standard LED digital operator and optional LCD digital operator, an analog pointer operation panel JNEP-16 can be installed (as below figure), pull-out type removable operation panel. Its wiring with the inverter is shown as following: B1/P A510...
Page 302: Communication Interface Module (In Development)
Installation dimensions of LED digital operator is showns as below: Figure 8 LED digital operator dimensions 6.9 Communication Interface Module (in development) (a) PROFIBUS communication interface module (JN5-CM-PDP) ‧ For wire example, please refer to 「JN5-CM-PDP communication function application manual」 for communication procedure planning method.
Page 303: Appendix
Appendix A. Example of RS-485 communication interface wiring ‧ A510 RS-485 port (RJ45) adopts MODBUS protocol to communicate with outside. If the external PROFIBUS (JN5-CM-PDP) / Devicenet module (JN5-CM-DNET) is added in, then PROFIBUS-DP/Devicenet communication protocol can be used to communicate with outside.
Page 304 2. When MODBUS communication protocol is used to communicate with outside, no more than 31 inverters can be connected in parallel. If multiple inverters are connected, a resistor of 220Ω must be connected to both sides of the RS-485 COM port of the last inverter.
Page 305 sets of inverter in parallel connection. 2. When PROFIBUS / Devicenet module is used for communication, just 31 inverters of maximum can be connected in parallel. If multiple inverters are connected, a resistor of 220Ω must be connected to both sides of the RS-485 COM port of the last inverter.
Page 306 b. SOURCE interface wiring example：SW3 jumper is placed in SOURCE position. ‧ Use transistor (open collector type) to be the standard wiring of operation signal: SOURCE SINK ～ ‧ Use PNP type (SOURCE) detector to be the standard wiring of operation signal: SOURCE SINK...
Page 307 Appendix-5...
Page 308 Appendix-6...
Page 309 Appendix-7...
Page 310 Appendix-8...

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TECO A510-2001-H Instruction Manual

Chapter 0 Foreword

Chapter 1 Safety Precautions

Chapter 2 Model Description

Chapter 3 Ambient Environment and Installation

Chapter 4 Software Index

Chapter 5 Trouble Diagnosis and Shooting

Chapter 6 Peripheral Devices and Option

Appendix

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